74971919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 86406144

約数和(自身を除く): 11434225

約数列:

[1, 11, 31, 43, 341, 473, 1333, 5113, 14663, 56243, 158503, 219859, 1743533, 2418449, 6815629, 74971919]

約数ペア:

[(1, 74971919), (11, 6815629), (31, 2418449), (43, 1743533), (341, 219859), (473, 158503), (1333, 56243), (5113, 14663)]